11147040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{7741}}^1$

素因数の和:7762

約数の個数: 72

約数和(自身を含む): 38044188

約数和(自身を除く): 26897148

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 7741, 15482, 23223, 30964, 38705, 46446, 61928, 69669, 77410, 92892, 116115, 123856, 139338, 154820, 185784, 232230, 247712, 278676, 309640, 348345, 371568, 464460, 557352, 619280, 696690, 743136, 928920, 1114704, 1238560, 1393380, 1857840, 2229408, 2786760, 3715680, 5573520, 11147040]

約数ペア:

[(1, 11147040), (2, 5573520), (3, 3715680), (4, 2786760), (5, 2229408), (6, 1857840), (8, 1393380), (9, 1238560), (10, 1114704), (12, 928920), (15, 743136), (16, 696690), (18, 619280), (20, 557352), (24, 464460), (30, 371568), (32, 348345), (36, 309640), (40, 278676), (45, 247712), (48, 232230), (60, 185784), (72, 154820), (80, 139338), (90, 123856), (96, 116115), (120, 92892), (144, 77410), (160, 69669), (180, 61928), (240, 46446), (288, 38705), (360, 30964), (480, 23223), (720, 15482), (1440, 7741)]